/**
* Copyright 2014 Social Robotics Lab, University of Freiburg
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
*    # Redistributions of source code must retain the above copyright
*       notice, this list of conditions and the following disclaimer.
*    # Redistributions in binary form must reproduce the above copyright
*       notice, this list of conditions and the following disclaimer in the
*       documentation and/or other materials provided with the distribution.
*    # Neither the name of the University of Freiburg nor the names of its
*       contributors may be used to endorse or promote products derived from
*       this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \author Billy Okal <okal@cs.uni-freiburg.de>
* \author Sven Wehner <mail@svenwehner.de>
*/

#include <pedsim_simulator/element/waypoint.h>

Waypoint::Waypoint(const QString& nameIn) : name(nameIn) {}

Waypoint::Waypoint(const QString& nameIn, const Ped::Tvector& positionIn)
    : Ped::Twaypoint(positionIn), name(nameIn) {}

Waypoint::~Waypoint() {
  // clean up
}

QString Waypoint::getName() const { return name; }

void Waypoint::setPosition(double xIn, double yIn) {
  // update position
  Ped::Twaypoint::setx(xIn);
  Ped::Twaypoint::sety(yIn);

  // inform users
  emit positionChanged(getx(), gety());
}

void Waypoint::setPosition(const Ped::Tvector& posIn) {
  setPosition(posIn.x, posIn.y);
}

void Waypoint::setx(double xIn) {
  // update position
  Ped::Twaypoint::setx(xIn);

  // inform user
  emit positionChanged(getx(), gety());
}

void Waypoint::sety(double yIn) {
  // update position
  Ped::Twaypoint::sety(yIn);

  // inform user
  emit positionChanged(getx(), gety());
}

//double Waypoint::getx() {
  // update position
//  return Ped::Twaypoint::getx();

//}


void Waypoint::setRadius(double rIn) {
  // update position
  Ped::Twaypoint::setRadius(rIn);
}
